17142739 ÷ 507 
We're looking to find how many times 507 goes into 17142739.

On to step 1:
1 divided by 507 is 0 with a remainder of 1.
Write down 0 as next digit of the result. 
Result so far: 0.0
If we take 0 away from 1, we end up with 1.
Grab the next digit (7) from the dividend, add it to 1, then carry on: 17 / 507

Let's proceed to step 2:
The number 507 fits into 17 0 times, leaving a remainder of 17.
The number 0 becomes the next digit in our result. 
Result so far: 0.0
Subtract 0 from 17 to get 17.
Append the next digit (1) from the dividend to 17 and continue with: 171 / 507

Going ahead to step 3:
171 divided by 507 is 0 with a remainder of 171.
Record the quotient 0 as the next digit in the result. 
Result so far: 0.0
The remainder is 171 after subtracting 0 from 171.
Include the next digit (4) from the dividend after 171, then repeat: 1714 / 507

Advancing to step 4:
The number 507 fits into 1714 3 times, leaving a remainder of 193.
The number 3 becomes the next digit in our result. 
Result so far: 3.0
Subtracting 1521 from 1714 leaves us with 193.
Include the next digit (2) from the dividend after 193, then repeat: 1932 / 507

Going ahead to step 5:
1932 divided by 507 is 3 with a remainder of 411.
The number 3 becomes the next digit in our result. 
Result so far: 33.0
Subtract 1521 from 1932 to get 411.
Include the next digit (7) from the dividend after 411, then repeat: 4117 / 507

Let's proceed to step 6:
507 goes into 4117 8 times with a remainder of 61.
Put 8 as the next digit of the answer. 
Result so far: 338.0
Subtracting 4056 from 4117 leaves us with 61.
Include the next digit (3) from the dividend after 61, then repeat: 613 / 507

Moving on to step 7:
If we divide 613 by 507, we get 1 and a remainder of 106.
Record the quotient 1 as the next digit in the result. 
Result so far: 3381.0
Deduct 507 from 613 and we're left with 106.
Fetch the next digit (9) from the dividend, attach it to 106 and continue: 1069 / 507

Advancing to step 8:
If we divide 1069 by 507, we get 2 and a remainder of 55.
Use 2 as the next digit of our solution. 
Result so far: 33812.0
Subtract 1014 from 1069 to get 55.
Since there are no more digits in the dividend, we add a zero to the remainder making it 550, and continue the process.

Going ahead to step 9:
If we divide 550 by 507, we get 1 and a remainder of 43.
Write down 1 as next digit of the result. 
Result so far: 33812.1
If we subtract 507 from 550, we get 43.
Since there are no more digits in the dividend, we add a zero to the remainder making it 430, and continue the process.

Moving on to step 10:
507 can be fit into 430 0 times, resulting in a remainder of 430.
Record the quotient 0 as the next digit in the result. 
Result so far: 33812.1
The remainder is 430 after subtracting 0 from 430.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4300, and continue the process.

Advancing to step 11:
4300 divided by 507 is 8 with a remainder of 244.
The number 8 becomes the next digit in our result. 
Result so far: 33812.108
Subtracting 4056 from 4300 leaves us with 244.
Since there are no more digits in the dividend, we add a zero to the remainder making it 2440, and continue the process.

Advancing to step 12:
If we divide 2440 by 507, we get 4 and a remainder of 412.
The next digit of our result is 4. 
Result so far: 33812.1084
If we take 2028 away from 2440, we end up with 412.
Since there are no more digits in the dividend, we add a zero to the remainder making it 4120, and continue the process.

On to step 13:
507 can be fit into 4120 8 times, resulting in a remainder of 64.
Write down 8 as next digit of the result. 
Result so far: 33812.10848
Deduct 4056 from 4120 and we're left with 64.
Since there are no more digits in the dividend, we add a zero to the remainder making it 640, and continue the process.

Let's proceed to step 14:
When dividing 640 by 507, we get 1 with a remainder of 133.
Put 1 as the next digit of the answer. 
Result so far: 33812.108481
If we subtract 507 from 640, we get 133.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1330, and continue the process.

Advancing to step 15:
1330 divided by 507 is 2 with a remainder of 316.
Put 2 as the next digit of the answer. 
Result so far: 33812.1084812
The remainder is 316 after subtracting 1014 from 1330.
Since there are no more digits in the dividend, we add a zero to the remainder making it 3160, and continue the process.

Going ahead to step 16:
507 can be fit into 3160 6 times, resulting in a remainder of 118.
The number 6 becomes the next digit in our result. 
Result so far: 33812.10848126
Deduct 3042 from 3160 and we're left with 118.
Since there are no more digits in the dividend, we add a zero to the remainder making it 1180, and continue the process.

Our division results in 33812.10848126 with a remaining 1.18e-07.